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        <div id="content-top1">Page 28 - maths_g10p1</div>
        <div id="content-top2">P. 28</div>
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    <pre style="white-space:pre-line"><code>: Ã¨eÃ‰fÃˆdG â€˜ Ã¡eÃ³Ã®Ã Â°Ã¹Å¸G Ã´eGhCâ€™G Â¢â€ Â©Ã‘H âˆ«hÃ³L Â»âˆj Ã‰ÂªÂ«a

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(x)Ã’Â¨Ã e â€¦Câ€™ Ã¡Ã‘Â°Ã¹Ã¦dÃ‰H Â¥Ã‰â‰¤Ã Â°Tâ€™G OÃ³Ã«j - Ã¡dGO â€¦Câ€™ Ã¡â‰¤Ã Â°Ã»Å¸G OÃ‰Ã©jâ€™E Î©Ã³Ã®Ã Â°Ã¹J                   ^ hCG D

h â‰ˆÂªÂ¶Â©dG ÂºÂ«â‰¤dG Ã³jÃ³â€“ â„¢e - ( Â¢U , Â¢S ) Ã¸jÃ³Â©Ã‘H âˆ«GhÃ³dG ÂºÂ°SÃ´d Î©Ã³Ã®Ã Â°Ã¹j                                  Plot
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                 ( X ) Â¢U , ( W ) Â¢S Ã¸jÃ’Â¨Ã Âªâˆd iÃ´Â¨Â°Ã¼dG h â‰ˆÂªÂ¶Â©dG                    Options[Plot3d]

      Plot 3D , Plot Ã¸jÃ´eCâ€™Ã‰H Ã¡Â°UÃ‰Ã¿G Ã¤GQÃ‰Â«Ã Nâ€™G Â¢VÃ´Â©d Â¿Ã‰eÃ³Ã®Ã Â°Ã¹j                               Expand

                            Ã¸jÃ³M Ã¤GP âˆ‘Æ’Î¼Ã˜e OÃ‰Ã©jâ€™E Î©Ã³Ã®Ã Â°Ã¹j

Ã¸jÃ³M Ã¤GP âˆ‘Æ’Î¼Ã˜e Ï€Â«âˆÃ«Ã d Î©Ã³Ã®Ã Â°Ã¹j                                                     Factor

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Ã­Â«Ã«Â°U OÃ³Y ÃœÃ´bCâ€™ Ã–jÃ´â‰¤Ã âˆd                                                           Round

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âˆ«GhÃ³dG Ã¸e Ã¡dGO â€¦CG QÃ‰Ã˜Â°UCG OÃ‰Ã©jâ€™E                                                           Solve

Ï€Â¶Â«Â°S 5 Ã¡ÂªÂ«â‰¤dG aÃ‰Ã¦Â«Â£YCG GPEÃ‰a Ã’Â¨Ã e â€¦Câ€™ Ã‰Â¡FÃ‰Â£YGE â€ Â»Ã dG Ã¡ÂªÂ«â‰¤dG Â±Ã²â—Š                 Clear[ ]
IQÃ‰Ã‘Â©dG Ã¡HÃ‰Ã Î¼H Ã‰Â¡FÃ‰Â¨dGE Â¿Æ’Î¼j h Ã‰Â¡FÃ‰Â¨dGE ÂºÃ j â„ Ã‰e Ã¡ÂªÂ«â‰¤dG âˆšÃ²Â¡H ÃŸÃ˜Ã ï¬ Ã¨eÃ‰fÃˆdG

                                                                        Clear[a]

Ã¡Â«âˆÂªÂ©dG Â¬Ã bÃ´Â¨Ã Â°SGE â€¦Ã²dG Ã¢bÆ’dG Ã¡aÃ´Â©Å¸ Î©Ã³Ã®Ã Â°Ã¹j                                                 Time

[ Help] Ã¨eÃ‰fÃˆdÃ‰H Ã¡Â°UÃ‰Ã¿G IÃ³YÃ‰Â°Ã¹Å¸G Ã¸e Ã¨eÃ‰fÃˆâˆd iÃ´NCâ€™G Ã´eGhCâ€™G â‰ˆâˆY âˆ«Æ’Â°Ã¼â—ŠG Ã¸Î¼Ã

                        26</code></pre>
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